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Memory Pool

80,747 transactions
30.56 vMB
0.08387144 BTC
Random Selection Loading Transactions
Max Size: 186.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3d3c13a9a6c244fa72615983071f74977392c9693a98e78b03829849ae97fdbe
Version 20000000
Previous Block 00000000000000000000a3813f793d217041872d914f27c3141d08c7db453ba1
Merkle Root b766c5114c685c0a39e84fa59ccc135419a4b739d494eab0bc88b627e1471ae1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,043
Size: 1.00 vMB
Total Fees: 0.01492203 BTC
Feerates: 301.57 > 1.50 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,386 (481,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
433,910 433,910 000000000000000001b8a80f00f4454b486b24e8422fac7d28b2673b23549dbf 2,864 1.00/1.00 vMB 79
433,909 433,909 000000000000000002ceb7e7a4e30f29b3945d10a20a7be0fb77c36645b37725 2,505 1.00/1.00 vMB 73
433,908 433,908 0000000000000000020627a9f9864b68cd49bbfc79f948e804cd35a892464b1c 2,632 1.00/1.00 vMB 86
433,907 433,907 0000000000000000012ddaffd1c94a20b53b6ea8ef55f7949495fd25bd1f4921 1,912 1.00/1.00 vMB 40
433,906 433,906 00000000000000000111945990df122fb6fe01f78f08b0aa87f8f008b6bcc8f8 2,468 1.00/1.00 vMB 69
433,905 433,905 00000000000000000396ecb965ad345d0efed4d4528185462b8853224c5330d1 1,834 1.00/1.00 vMB 58
433,904 433,904 0000000000000000041e9283a90f149e590f3a635e5c4854c1edc2e67891a6b0 2,412 1.00/1.00 vMB 68
433,903 433,903 000000000000000001337dc6f457efa8fedafd43e9455fa32d23439c1cb0d621 2,637 1.00/1.00 vMB 82
433,902 433,902 000000000000000000bb7ee9a3d3c94b0162457af7b4f16f8060a7dc13988d44 2,190 0.93/1.00 vMB 83
433,901 433,901 000000000000000000e1456a794d921b27eb786cd54018dfc98942bceeb18005 2,067 1.00/1.00 vMB 61
433,900 433,900 00000000000000000291a5c3ef208b29a7dec8f26f54241ad95080dc30203ea9 2,239 1.00/1.00 vMB 61
433,899 433,899 000000000000000002de56e3a906f9c0ffe9276bcf90f1515b8bf2b6d2c94e61 2,417 1.00/1.00 vMB 88
433,898 433,898 00000000000000000014467a48a74e8c9b9384dee1fc5d6d1a6b693eccbdc509 1,360 0.91/1.00 vMB 58
433,897 433,897 000000000000000003c3d5feb65092af2a81f7f95f3b3fe91f99660a736ec9b1 2,061 1.00/1.00 vMB 61
433,896 433,896 00000000000000000324062bab875589b86296618b478329ef12fbd511234b97 2,209 1.00/1.00 vMB 81
433,895 433,895 000000000000000002afef633530137768cff35c695f9033ec0849a84107460f 2,110 1.00/1.00 vMB 51
433,894 433,894 0000000000000000022d22f5ce6145e825ef96bf4ef1da70f44d90e87114d84f 2,177 1.00/1.00 vMB 75
433,893 433,893 000000000000000003440ec77ca1d908a0f38180df0320a58aad43849c8640fe 2,410 1.00/1.00 vMB 55
433,892 433,892 000000000000000001f9efa1bc3140ba150f1b5785e11f756aed4e735ddd5cb1 2,664 1.00/1.00 vMB 80
433,891 433,891 000000000000000000a8d2b694a2058c130a86c93a1b11e2af8bb52497f97ec2 2,983 1.00/1.00 vMB 89
433,890 433,890 000000000000000002830ead75ace77b061015bb19eb844c8dcd0322fc226eb0 2,589 1.00/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 783.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 720.78 GB
    • Received: 18.25 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.